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Mechanical hand

A technology of manipulators and mechanical fingers, applied in the field of manipulators, can solve problems such as inability to imitate the fine work of human hands

Pending Publication Date: 2020-05-12
深圳国信泰富科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned problems that existing manipulators cannot imitate human hands for fine work processing, the aim is to provide a manipulator with a reasonable layout, flexible operation of the manipulator, and imitate human hands for fine work processing

Method used

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Embodiment approach

[0054] In further embodiments of the present invention, please continue to refer to Figure 1 to Figure 7 As shown, the other end of the mechanical palm 31 is provided with at least three mounting holes, and the three mounting holes are arranged in the shape of "pin", and the three mechanical fingers 32 are installed in the three mounting holes respectively.

[0055] In a further embodiment of the present invention, each socket 5 includes a plurality of telescopic sleeves 51 connected in sequence, and the ends of two adjacent telescopic sleeves 51 are rotationally connected, and each telescopic sleeve 51 includes: two connecting rings 511 and a The telescoping member 512 is rotatably connected to one side of the two connecting rings 511 , and the two ends of the telescoping member 512 are respectively fixedly connected to the two connecting rings 511 .

[0056] In a further embodiment of the present invention, several telescopic sleeves 51 include: a first telescopic sleeve 61...

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Abstract

The invention discloses a mechanical hand. The mechanical hand comprises a mechanical arm transmission shaft, a connecting piece and a mechanical hand body, wherein one end of the mechanical hand bodyis fixedly connected with the mechanical arm transmission shaft through the connecting piece; the mechanical hand body comprises a mechanical palm and at least three mechanical fingers, the three mechanical fingers are movably arranged at the other end of the mechanical palm, one of the mechanical fingers is located on one side of the mechanical palm, the other two mechanical fingers are locatedon the other side of the mechanical palm, and the three mechanical fingers are arranged in a delta shape; and each mechanical finger comprises a first mechanical finger part, a second mechanical finger part and a third mechanical finger part, one end of each third mechanical finger part is movably connected with the other end of the mechanical palm through a clamping transmission mechanism, the other end of each third mechanical finger part is movably connected with one end of the corresponding second mechanical finger part through a clamping transmission mechanism, and the other end of each second mechanical finger part is movably connected with one end of the corresponding first mechanical finger part through a clamping transmission mechanism. The mechanical hand is reasonable in layout,and can simulate human hands to perform fine work processing.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a manipulator. Background technique [0002] A robot is a machine device that performs work automatically. It can accept human commands, run pre-programmed programs, and act according to principles and programs formulated with artificial intelligence technology. The task of robots is to assist or replace humans in work, such as manufacturing, construction, or dangerous work. [0003] With the continuous development of science and technology, more and more robot arms have begun to be used in the field of industrial production to replace humans for simple repetitive actions. However, there is still room for improvement in the control accuracy of the manipulator. The processing of fine work is one of the bottlenecks in the technical development of this field. Contents of the invention [0004] Aiming at the above-mentioned problem that existing manipulators cannot imitate human h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/10B25J15/02
CPCB25J15/10B25J15/0213
Inventor 史超
Owner 深圳国信泰富科技有限公司
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